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Non-metallic Central Tube Headway Access Optical Fiber Cable
Description:
In telecommunications, cable Internet access, shortened to cable Internet, is a form of broadband Internet access which uses the same infrastructure as a cable television. Like digital subscriber line and fiber to the premises services, cable Internet access provides network edge connectivity (last mile access) from the Internet service provider to an end user.
Characteristics:
Strength member, glass yarn, ensure excellent tensile resistance;
Excellent press resistant and flexibility;
Excellent rodent resistance;
Material of loose tube has good hydrolysis resistance and high strength;
Excellent temperature and mechanical performance;
Good water-blocking performance;
Smaller diameter, light, easy installation.
Applications:
Duct, aerial
Metropolitan area net work and access network, etc.
Standards:
YD/T1258.4
IEC60794
Temperature:
Operating temperature: -40°C~+60°C
Storage, transportation and installation temperature: -5°C~+50°C
Technical Parameters
Fiber Count | Loose tube diameter (mm) | Nominal diameter (mm) | Nominal weight (kg/km) | Permitted Tensile(N) | Permitted Crush(N) | |
Long term | Short term | Long term | ||||
2~12 | 2.2 | 6 | 42 | 600 | 1500 | 200 |
5.2 | 33 | 300 | 600 | 200 | ||
2~12 | 2.5 | 6.2 | 43 | 600 | 1500 | 200 |
5.5 | 33 | 300 | 600 | 200 | ||
24 | 3.2 | 6.7 | 47 | 600 | 1500 | 200 |
6 | 37 | 300 | 600 | 200 |
Note: